41
by Rodriguez, Clara E.
Published 1991
42
by Lewis, Philip
Published 1994
43
Published 1971
44
by Haidar, Aziz
Published 1995
45
by Rustam A. Sani
Published 1993
46
by Whyte, R. O, 1903-
Published 1982
47
Published 2004
48
Published 1993
49
by Maguire, Keith
Published 1998
50
by Morgan, Robert, Senator
Published 1980
51
Published 1961
52
by Price, Daniel O.
Published 1969
53
Published 1990
54
by Wright, Robin
Published 2001
55
Published 1997
56
by Darby, John
Published 1997
57
Published 2000
58
by Naisbitt, John
Published 1991
59
Published 1983
60
by Shukri, Shirin J. A.
Published 1996